Seagate ST43400N/ND Computer Drive User Manual


 
General description 3
continued from previous page
Characteristics Conditions Specifications
SCSI transfer rate, burst 10.0 Mbytes/sec max
Seek time
(time required to move heads
to a different track address—
excluding SCSI I/O overhead)
Typical full 23.5 msec
Typical average 11.5 msec
Typical one-track 1.7 msec
Typical access times Write Read
Typical single track
seek msec 1.7 0.9
Average seek msec 11.5 10.5
Maximum seek msec 23.5 22.5
Latency
(time required to reach a
particular track address after
head positioning is complete)
Average 5.55 msec
(disc rotation
at 5400 RPM)
Maximum 11.17 msec
(disc rotation
at 5373 RPM)
Start time** 30 sec max
Stop time 30 sec max
** Following the power sequence delay, once DC power is applied and start
conditions are present.